What Terminal is Vueling Airlines At LGW? Vueling Airlines operates out of the South Terminal at London Gatwick Airport (LGW). The South Terminal is a hub for various international and domestic flights, offering passengers a wide range of amenities, including dining options, retail shops, and comfortable lounges. Passengers flying with Vueling Airlines can check in, clear security, and access their gates efficiently within the South Terminal, ensuring a smooth and pleasant travel experience at London Gatwick Airport.